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Add 21/5 and 9/32

1st number: 4 1/5, 2nd number: 9/32

21/5 + 9/32 is 717/160.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 32 is 160
  2. For the 1st fraction, since 5 × 32 = 160,
    21/5 = 21 × 32/5 × 32 = 672/160
  3. Likewise, for the 2nd fraction, since 32 × 5 = 160,
    9/32 = 9 × 5/32 × 5 = 45/160
  4. Add the two fractions:
    672/160 + 45/160 = 672 + 45/160 = 717/160
  5. In mixed form: 477/160

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